/usr/include/vtkQtChartInteractorSetup.h is in libvtk5-qt4-dev 5.8.0-14.1ubuntu3.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkQtChartInteractorSetup.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/*-------------------------------------------------------------------------
Copyright 2008 Sandia Corporation.
Under the terms of Contract DE-AC04-94AL85000 with Sandia Corporation,
the U.S. Government retains certain rights in this software.
-------------------------------------------------------------------------*/
/// \file vtkQtChartInteractorSetup.h
/// \date March 11, 2008
#ifndef _vtkQtChartInteractorSetup_h
#define _vtkQtChartInteractorSetup_h
#include "vtkQtChartExport.h"
class vtkQtChartArea;
class vtkQtChartInteractor;
class vtkQtChartMouseSelection;
/// \class vtkQtChartInteractorSetup
/// \brief
/// The vtkQtChartInteractorSetup class is used to set up the chart
/// interactor.
class VTKQTCHART_EXPORT vtkQtChartInteractorSetup
{
public:
vtkQtChartInteractorSetup() {}
~vtkQtChartInteractorSetup() {}
/// \brief
/// Creates the default interactor setup for the given chart.
///
/// Selection is set on the left mouse button. All the zoom
/// functionality is added to the middle button. The panning
/// capability is added to the right button. The separate zooming
/// functions are accessed using keyboard modifiers.
/// \li No modifiers: regular drag zoom.
/// \li Control: x-only drag zoom.
/// \li Alt: y-only drag zoom.
/// \li Shift: zoom box.
///
/// The interactor is created as a child of the chart area. The
/// mouse functions are created as children of the interactor.
///
/// \param area The chart to add the interactor to.
/// \return
/// A pointer to the mouse selection handler.
static vtkQtChartMouseSelection *createDefault(vtkQtChartArea *area);
/// \brief
/// Creates an interactor with the zoom functionality on separate
/// buttons.
///
/// The panning capability is added to the left button along with
/// selection. The left button interaction mode must be set to
/// access the different functionality. The zoom box function is
/// set on the right button. The rest of the zoom capability is
/// added to the middle button. X-only and y-only zooms are
/// accessed using the control and alt modifiers respectively. If
/// no modifiers are pressed, regular drag zoom is activated.
///
/// The interactor is created as a child of the chart area. The
/// mouse functions are created as children of the interactor.
///
/// \param area The chart to add the interactor to.
/// \return
/// A pointer to the mouse selection handler.
static vtkQtChartMouseSelection *createSplitZoom(vtkQtChartArea *area);
/// \brief
/// Sets up the default keyboard functions.
///
/// The keyboard shortcuts are as follows:
/// \code
/// Plus/Equal.............Zoom in.
/// Minus..................Zoom out.
/// Ctrl+Plus..............Horizontally zoom in.
/// Ctrl+minus.............Horizontally zoom out.
/// Alt+Plus...............Vertically zoom in.
/// Alt+minus..............Vertically zoom out.
/// Up.....................Pan up.
/// Down...................Pan down.
/// Left...................Pan left.
/// Right..................Pan right.
/// Alt+Left...............Go to previous view in the history.
/// Alt+Right..............Go to next view in the history.
/// \endcode
///
/// \param interactor The interactor to set up.
static void setupDefaultKeys(vtkQtChartInteractor *interactor);
};
#endif
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